/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {Metric} from '../types.js';
import {generateUniqueID} from './generateUniqueID.js';


export const initMetric = (name: Metric['name'], value?: number): Metric => {
  return {
    name,
    value: typeof value === 'undefined' ? -1 : value,
    delta: 0,
    entries: [],
    id: generateUniqueID()
  };
};
